Eiichiro Washio

Eiichiro Washio
鷲尾 英一郎
Official portrait, 2009
Assumed office
9 February 2026
Preceded byRyuichi Yoneyama
ConstituencyNiigata 4th
In office
12 September 2005 – 9 October 2024
Constituency
See list
  • PR block (2005–2009)
  • Niigata 2nd (2009–2012)
  • PR block (2012–2017)
  • Niigata 2nd (2017–2021)
  • PR block (2021–2024)
Personal details
Born (1977-01-03) 3 January 1977
Niigata, Japan
PartyLiberal Democratic
Other political
affiliations
DPJ (2005–2016)
DP (2016–2017)
Independent (2017–2019)
Alma materUniversity of Tokyo
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "otherparty". Replace with "other_party".

Eiichiro Washio (鷲尾 英一郎, Washio Eiichirō; born 3 January 1977) is a Japanese politician who serves as a member of the House of Representatives in the Diet (national legislature). A native of Niigata, Niigata and graduate of the University of Tokyo, he worked at Ernst & Young ShinNihon from 2001 to 2005. He was elected to the House of Representatives for the first time in 2005.